Tsukasa MATSUZAKI

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Floor panel
- Patent number 9,771,724
- Issue date Sep 26, 2017
- SENQCIA CORPORATION
- Takashi Ohshima
- E04 - BUILDING
Information Patent Grant
Floor panel
- Patent number 9,683,374
- Issue date Jun 20, 2017
- SENQCIA CORPORATION
- Takashi Ohshima
- E04 - BUILDING
Information Patent Grant
Lid member and floor panel using the same
- Patent number 9,593,492
- Issue date Mar 14, 2017
- SENQCIA CORPORATION
- Takashi Ohshima
- E04 - BUILDING
Information Patent Grant
Free access floor panel
- Patent number D754368
- Issue date Apr 19, 2016
- SENQCIA CO., LTD.
- Takashi Ohshima
- D25 - Building units and construction elements
Information Patent Grant
Free access floor panel
- Patent number D754369
- Issue date Apr 19, 2016
- SENQCIA CO., LTD.
- Takashi Ohshima
- D25 - Building units and construction elements
Information Patent Grant
Lid for opening portion of free access floor panel
- Patent number D745193
- Issue date Dec 8, 2015
- HITACHI METALS TECHNO, LTD.
- Takashi Ohshima
- D25 - Building units and construction elements

Patents Applicationslast 30 patents

Information Patent Application
FLOOR PANEL
- Publication number 20160265235
- Publication date Sep 15, 2016
- Atsuhiko KOBAYASHI
- E04 - BUILDING
Information Patent Application
FLOOR PANEL
- Publication number 20160237698
- Publication date Aug 18, 2016
- Hitachi Metals Techno, Ltd.
- Takashi OHSHIMA
- E04 - BUILDING
Information Patent Application
FLOOR PANEL
- Publication number 20160201340
- Publication date Jul 14, 2016
- Hitachi Metals Techno, Ltd.
- Takashi OHSHIMA
- E04 - BUILDING
Information Patent Application
LID MEMBER AND FLOOR PANEL USING THE SAME
- Publication number 20160153201
- Publication date Jun 2, 2016
- Hitachi Metals Techno, Ltd.
- Takashi OHSHIMA
- E04 - BUILDING